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Individual Calculations February 2019 |
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| Bobadilla Viera, Jorge Samuel Total change: 44.40 | |   |
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| XXX International Chess Open Roquetas de Mar 2019 | Roquetas de Mar | ESP | 2019-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2381 | 2274 | 5.00 | 8 | 2.22 | 20 | 44.40 | |
|  Vignesh, B | | | 1874 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Xu, Yi | m | | 2528 | CHN | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Bjerre, Jonas Buhl | m | | 2422 | DEN | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Barski, Radoslaw | m | | 2458 | POL | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Carlsson, Pontus | g | | 2463 | SWE | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Espinosa Aranda, Angel | m | | 2478 | ESP | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Morozov, Nichita | m | | 2437 | MDA | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Suarez Uriel, Adrian | m | | 2391 | ESP | 1.00 | 1 | 0.66 | 20 | 13.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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